Toshiba Satellite C660 BIOS Dump
Part of Toshiba Satellite C660
the Toshiba Satellite C660: 11 BIOS files found in the source channels. Image size: 256 KB or 4 MB. Flash chip noted in the file names: 25Q32BVS and MX25L2005CMI. 1 of them is marked as tested by the uploader. Board revisions: 1.0.
BIOS files 11
FileSizeRevAddedSource
Toshiba-satellite-c660 PWWAA LA-6842P Rev 1.0 -bios-ec
BIOSEC256 KB, 4 MB
2.0 MB
1.0
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From the uploader
BIOS & EC
128 KB IS EC NO KBEC
PWWAA LA-6842P Rev : 1.0
ENE KB926 E0
WINBOND 25Q32BVS (U13)
MX25L2005CMI (U22)
TOSHIBA Satellite C660-29F (PSC1GE-03G020RU COMPAL LA-6847P (PWWAA)Rev 1.0 BIOS & EC
Main boards used in Toshiba Satellite C660
What these files are for
A BIOS dump is a full image of the board's SPI flash chip. It is written back with an SPI programmer when the original firmware is corrupted, after a chip replacement, or to recover from a failed update. Read and save the original chip first: serial number, DMI data and the Intel ME / AMD PSP state differ between boards.
Tools to open these files
| Format | What it is | Open with |
|---|---|---|
| .7z | 7-Zip archive | 7-Zip or WinRAR |
| .rar | RAR archive | 7-Zip or WinRAR |
| .zip | ZIP archive | 7-Zip, WinRAR or the built-in Windows extractor |
| .bin | BIOS image inside the archive (usually .bin) | a CH341A, XGecu T48 / TL866II Plus or RT809H programmer |